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    Parker PGP050 PGP051 Cast Iron Gear Pump

    • Description
    • Technical Data

    Description

    Parker PGP050 PGP051 pumps are fixed / positive displacement gear pumps. They offer high durability and resistance to oil contamination due to their cast iron, roller bearing construction. They are available as single or multi-section pumps with an integral valve. Single pumps are coded ‘A’ or tandem pumps are coded ‘B’.

    Manufactured with hi-tensile grey iron, these pumps have a wide variety of drive shafts designed for high-torque applications; unique pressure-balanced thrust plates contribute to optimised performance.

    Other features and benefits include:

    • Three-piece cast iron construction for distribution flexibility and durability
    • Balanced thrust plates minimise friction and leakage
    • Roller bearings for durability
    • Multiple sections available

    Formerly made under the Commercial Hydraulics name, technical data for the Parker PGP050 PGP051 series is as follows:

    • Displacements from 21 cc/rev to 105 cc/rev
    • Speeds up to 2400 rpm
    • Operating pressures up to 200 bar (3,000 psi)
    • Flow range to 238.5 litres/minute per section
    • Volumetric efficiencies up to 95%
    • Clockwise, counter-clockwise and bi-rotational pumps available
    • SAE and SI shafts, flanges and porting available
    • Extensive integrated valve capabilities: relief with anti-cavitation check | priority flow control | unloader valves | accumulator charge (single and dual) | two-speed valves (winches, ground drives) | load sense priority flow divider (bolt-on) | dry valves, HOC™ (hydraulic overspeed control), flow controls | crossover relief valve

    We also offer a range of completely interchangeable, direct equivalents to the Parker PGP050 PGP051 series. Built and tested here in the UK, you can be assured of a quality product that can more often than not be dispatched within 24 hours.

    Contact us for technical details and configuration options.

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